TT opened at -21 home to Nevada. It may have slowly dipped down to -19 1/2 but it's suddenly at -17. Weather's good and no significant injuries to TT that I can find. TT has run up scores against admittedely soft teams. Rebuilding Nevada got thumped by 69-20 Oregon and barely beat San Jose State by 3. Both road games. Now facing their 3rd road game in a row. Anyone know the reason for this big of a line drop?